NASA Designs Ape-Like Robot for Disasters

NASA has developed the “RoboSimian”, which is an ape-like disasters relief robot designed to pick up and manipulate the objects in emergency response at the time of disasters. “RoboSimian” is headless robot; NASA has designed it in Jet Propulsion Laboratory. “RoboSimian” has four identical limbs to do double duty as legs and arms, seven cameras as eyes, the robot is able to run on any surface as it has wheels that makes it smooth enough.

NASA scientists has also designed a robot named as “Surrogate” with the help of left-over parts of “RoboSimian” and “Surrogate” was more traditional to ran on the tracks of complicated disaster. According to researchers “Disaster relief robots can go into dangerous environments where human rescue workers can’t go and these robots can also execute the simple tasks such as; lifting debris off survivors or the turning off a valve.

As per Supervisor, Brett Kennedy from RVMG (Robotic Vehicles and Manipulators Group) of JPL, “The stable, durable and deliberate approach suites to their technical strengths and it also provides the model for different vital element of the ecosystem, it is expected that robots will be deployed for disaster scenarios in the future”.

The tasks of RoboSimian will also include the maintenance and assembly of orbital structures, exploration of low-gravity bodies such as; comets, moons and moons; exploration of cliffs and caves on Moon and Mars. The software technique of RoboSimian was influenced by programs which can control the Mars rovers, but now JPL is focusing on the ape-like design, so that it can be used for Earth-bound applications.

If you will imagine the robots of the future, so they will work and move more like humans via using a pair of arms to work and grab the objects and standing up on two legs, but Jet Propulsion Laboratory of NASA was working on a different type of robot, which can help them in disaster response, which is designed to look and move like an ape. The seven cameras will act like head in this headless robot, whereas; the four identical limbs will act as pair of arms and legs.

RoboSimian is the final entry in DARPA Robotics Challenge from JPL. DARPA Robotics Challenge is 27 month long competition among the world’s top organizations and individuals, who have create robots for an emergency response such as; a nuclear disaster, climate disaster and more. In June 2015, RoboSimian along with other 18 finalists will have to find their way through multiple obstacles simulates eight common scenarios to test the strength and artificial intelligence of robots. In this each and every robot will have to drive car, use a tool and climb stairs, move across rubble and more without human controlling or support. The final winner will receive the prize of $2 million.

The Jet Propulsion Laboratory (JPL) is well known and recognized for robotics the robots for space exploration like those robots who can work on Mars and Moon, but the DARPA competition will be an opportunity for the JPL group to come up with new robotics research where they can directly approach to other talented teams.

Carpenter Who Cut Off His Fingers Makes 'Robohand' With 3-D Printer

Richard van As was recalling the moment of May 2011, when he was in the hospital of Johannesburg and waiting for the statement that his fingers can be stitch back, before an hour he was in carpentry workshop where saw slipped and ripped through his four fingers of right hand. And all of this happened too quickly to understand and know that what actually happened. Rather than the fear of losing his fingers, he was thinking for the way to fix the problem, which is the habit of any real carpenter.

After a lot of research in medicinal field and scouring on the Internet, he couldn’t find it anywhere to buy a functional prosthetic finger whereas the cost of prosthetic hands and limbs was thousands of dollars. But in the end his online research and surfing paid off as he finds the amateur video which was posted by a mechanical effects artist Ivan Owen, who was from Washington State. After five minutes he finds that, actually people can use it.

Printing Prosthetics: 

The pair of a mechanical finger was developed for Richard van As, but the process has gone for the countless benefit in all over world. In January 2012, it was official launched to create affordable mechanical prosthetics with the help of 3D printers. It has been designed in open source, so anyone with the help of desired technology and 3D printer can print out hands, any fingers, and arms as well.

These specialized printers use the additive manufacturing technique and PLA (thermoplastic material Polylactide) to print body parts like; joints and knuckles which can be produced through the combination of stainless steel and aluminum with personalized approach to assemble and fit in the body of human through the guidance of free open-source manual.

After the five minute of installation people can start ti use it. According to, Leonard Nel, communications manager of team, “It’s anatomically driven by the shoulder, elbow and wrist, which means its movements will be controlled by the user”.

Richard van As drives the whole process simply, by removing unnecessary red tape to reduce the cost with something as essential as a limb. The first Robohand was created for the five-year-old Liam in South Africa, who was born with ABS (amniotic band syndrome) and the syndrome left him with none fingers on his right hand, but after fitting the newly printed mechanical hand Liam he was able to pick up stuff within five to ten minutes.

The hand cost for full adult is $2,000 and it takes five and a half hours to print it and approximately ten to fifteen hours to assemble it. Placing an order for prosthetic is pretty simple as customers need to send measurements by filing the forms and 3-D scans of their hands to get their translation into the software and later that will print out the parts for their desired prosthetic, but for this now an eight-month waiting list from the date of order.